EP 0211621 A2 19870225 - Ink composition.
Title (en)
Ink composition.
Title (de)
Tintenzusammensetzung.
Title (fr)
Composition d'encre.
Publication
Application
Priority
JP 17263685 A 19850806
Abstract (en)
An aqueous transparent ink composition affording white ink patterns which are erasable with weakly acidic or ammoniacal liquid, and including an aqueous medium, and an ammine complex salt of zinc dissolved in the aqueous medium.
IPC 1-7
IPC 8 full level
C09D 11/00 (2014.01); C09D 11/16 (2014.01)
CPC (source: EP US)
C09D 11/16 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0211621 A2 19870225; EP 0211621 A3 19871119; CA 1275754 C 19901106; JP S6225712 B2 19870604; JP S6232161 A 19870212; US 4744826 A 19880517
DOCDB simple family (application)
EP 86305897 A 19860731; CA 515344 A 19860805; JP 17263685 A 19850806; US 89028386 A 19860729